Packaging container



FIG. 1 is a front view of the packaging container;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a cross-sectional view thereof, taken along line 8-8 in FIG. 1; and,

FIG. 9 is a reference front view showing a usage state thereof.

The broken lines illustrate environmental structure that form no part of the claimed design. 

CLAIM The ornamental design for a packaging container, as shown and described. 